Shaanxi day Technology Co., Ltd.   

The laser strikes a bright red line or a red cross, and when the staff spreads the cloth and the like, the utility model has the function of accurate positioning and collimation, and the work efficiency is greatly improved. Technical index: 635nm tube core power output wavelength: 10 ~ 50mW specification: 16 * 80mm: Phi Phi 22 * 85mm = 1/5000: straightness width: 4 meters long line width less than 1.0mm6 meters long line width is less than or equal to 1.5mm service life more than 8000 hours of continuous use: the light angle: 90 degrees to 120 degrees in optical lens: optical coatings film glass lens G3 working voltage: 5V DC working temperature: -10 degrees ~7